I find, even if I don't like the movie (Tooth Fairy, I'm looking atchya), I might stick through it for an actor. It's certainly easier if they're a lead, but even as part of an ensemble, Dwayne Johnson gets me excited about a franchise again. This premise is occurring to me watching Taxi with Queen Latifah and other people—I am sure I'd hate this if she wasn't here, but she's so damned likeable (I have a lot of crushes—sue me—she looks good bent over an engine) I even like Jimmy Fallon for ninety minutes.

Who's like that for you?